Re: [PATCH 0/7] Per client engine busyness

[Simon Ser]

On Monday, May 17th, 2021 at 8:16 PM, Nieto, David M <david.ni...@amd.com> 
wrote:

> Btw is DRM_MAJOR 226 consider uapi? I don't see it in uapi headers.

It's not in the headers, but it's de facto uAPI, as seen in libdrm:

    > git grep 226
    xf86drm.c
    99:#define DRM_MAJOR 226 /* Linux */